| 2501 | M.B.S. LOGGING CO | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 2502 | M/M GHD LAND INC | McDowell County, WV | Gas Property | Dec 2021 |
| 2503 | MACALLISTER, WILLARD | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2504 | MACDONALD, CHARLES | Taylor County, WV | Gas Property | Dec 2021 |
| 2505 | MACE | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2506 | MACE RALPH | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2507 | MACKAY, JACK D. ET AL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2508 | MACKEY, MARGARET (LIFE) MACKEY-WOLFE | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2509 | MACKEY, MARGARET MACKEY WOLFE | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2510 | MALE, KIMBERLY A | Harrison County, WV | Gas Property | Dec 2021 |
| 2511 | MALNICK, STEVE & JENNIFER MALNICK 1 | Marion County, WV | Gas Property | Dec 2021 |
| 2512 | MANCHIN, JOHN II | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 2513 | MANDEVILLE, JOSEPH | Putnam County, WV | Oil & Gas Property | Dec 2021 |
| 2514 | MANN, JOHN | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2515 | MANNS, CLOVIS & | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 2516 | MANSON, SAND | Upshur County, WV | Gas Property | Dec 2021 |
| 2517 | MAPLE, EUGENE R | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2518 | MAPLE, JOHN 1 | Wetzel County, WV | Oil & Gas Property | Sep 2021 |
| 2519 | MARCOZZI, DEBRA 54 | Marion County, WV | Oil & Gas Property | Jan 2005 |
| 2520 | MARCUM | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 2521 | MARCUM | Mingo County, WV | Gas Property | Dec 2021 |
| 2522 | MARGARET A. BEATY HEIRS BEATY | Marion County, WV | Gas Property | Dec 2021 |
| 2523 | MARGARET SUE KELLEY MARGARET SUE KELLEY | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2524 | MARINERS MUSEUM | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2525 | MARINERS MUSEUM H | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2526 | MARION COUNTY COMM | Marion County, WV | Oil & Gas Property | Sep 2006 |
| 2527 | MARION R. BACHELOR, ET AL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2528 | MARKEY, J. N | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2529 | MARKOVICH,JOHN FOUR STATES UNIT A | Marion County, WV | Gas Property | Dec 2021 |
| 2530 | MARKS, C | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 2531 | MARKS, J | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2532 | MARKS, JAMES J | Lewis County, WV | Gas Property | Dec 2021 |
| 2533 | MARKS, JERRY M | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2534 | MARKS, ORMEDA | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2535 | MARKS, P | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 2536 | MARKWITH, DENNIS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2537 | MARMET | Kanawha County, WV | Gas Property | Dec 2020 |
| 2538 | MARMET COAL | Kanawha County, WV | Gas Property | Dec 2021 |
| 2539 | MARPLE | Harrison County, WV | Gas Property | Dec 2021 |
| 2540 | MARPLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2541 | MARPLE | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 2542 | MARPLE, CHARLES | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2543 | MARPLE, HARTZEL L | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2544 | MARPLE, MONZELL D | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2545 | MARPLE, VICTOR | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 2546 | MARSH | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2547 | MARSH, J. R | Ritchie County, WV | Oil Property | Sep 2017 |
| 2548 | MARSHALL | Gilmer County, WV | Gas Property | Dec 2021 |
| 2549 | MARSHALL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2550 | MARSHALL | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2551 | MARSHALL, J | Ritchie County, WV | Oil & Gas Property | May 2021 |
| 2552 | MARSHALL, MARY C | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2553 | MARSHALL, R. M | Calhoun County, WV | Oil & Gas Property | Dec 2020 |
| 2554 | MARTENEY | Upshur County, WV | Gas Property | Dec 2021 |
| 2555 | MARTIN | Harrison County, WV | Gas Property | Dec 2021 |
| 2556 | MARTIN | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2557 | MARTIN | Pleasants County, WV | Oil & Gas Property | Aug 2018 |
| 2558 | MARTIN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2559 | MARTIN | Upshur County, WV | Gas Property | Dec 2021 |
| 2560 | MARTIN | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2561 | MARTIN, CHARLES & GWENDOLYN MARTIN | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2562 | MARTIN, DONALD R | Marion County, WV | Gas Property | Dec 2021 |
| 2563 | MARTIN, EVELYN G. COALQUEST | Barbour County, WV | Gas Property | Sep 2016 |
| 2564 | MARTIN, MELVIN & THELMA MARTIN 2 | Harrison County, WV | Gas Property | Dec 2021 |
| 2565 | MARTIN, R | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2566 | MARTIN, THOMAS & | Jackson County, WV | Gas Property | Dec 2006 |
| 2567 | MARTZ, CRAIG | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2568 | MARY E. DEETS AND/OR PAUL A. SMITH | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2569 | MASON DIXON FARMS | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2570 | MASON, EVERETT | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2571 | MASON, EVERETT | Ritchie County, WV | Oil & Gas Property | May 2019 |
| 2572 | MASON, GORDON | Lincoln County, WV | Oil Property | Jun 2013 |
| 2573 | MASON, KENNETH & JENNIFER | Tyler County, WV | Oil Property | Dec 2007 |
| 2574 | MATAWA MINING & DEV | Boone County, WV | Gas Property | Dec 2021 |
| 2575 | MATHENY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2576 | MATHENY, C. NORMAN & WANDA | Harrison County, WV | Gas Property | Dec 2021 |
| 2577 | MATHEWSON, F | Wayne County, WV | Gas Property | Dec 2021 |
| 2578 | MATHIS, TRENNIS | Braxton County, WV | Gas Property | Dec 2021 |
| 2579 | MATLICK, DOWARD L. & TWILA B. DON | Barbour County, WV | Oil & Gas Property | Nov 2021 |
| 2580 | MATTHEW W. ALEXANDER & LINDA M | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2581 | MATTHEWS, VIOLETTA | Marshall County, WV | Gas Property | Sep 2021 |
| 2582 | MATTHEY, WILLIS L | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2583 | MAUST, PLAYFORD P. MAUST | Preston County, WV | Gas Property | Jul 2016 |
| 2584 | MAXSON | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2585 | MAXWELL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2586 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2587 | MAXWELL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2588 | MAXWELL | Harrison County, WV | Gas Property | Dec 2021 |
| 2589 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2590 | MAXWELL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2591 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2592 | MAXWELL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2593 | MAXWELL | Lewis County, WV | Oil & Gas Property | Apr 2021 |
| 2594 | MAXWELL, FRANK | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2595 | MAXWELL, FRANK | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2596 | MAXWELL, LE | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2597 | MAXWELL, LEWI | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2598 | MAXWELL, P | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2599 | MAXWELL, PORTER - HEIRS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2600 | MAXWELL, ROBERT | Doddridge County, WV | Oil & Gas Property | Dec 2021 |